Shang Ziyu heard Wang Xinxue's words and said, "You guys wait at the door, I'll go in first and say hello." ”

Zhou Ming nodded: "You go." ”

After Shang Ziyu knocked on the door, he found that no one opened the door, so he subconsciously turned the handle, but he didn't expect them to open like this, and the moment he opened the door, he saw Professor Li sitting on the bed in a daze.

Shang Ziyu closed the door gently, and then slowly walked in front of Professor Li, and before Shang Ziyu could ask, he heard Li Ke say, "Ziyu, you are here." ”

Shang Ziyu sat next to him: "Yes, Uncle Li, I'm here. ’

Li Ke smiled: "What's the matter, are you worried about Uncle Li and me." ”

Shang Ziyu also smiled: "I saw Uncle Li on the balcony today that you were not in a very good mood, I asked Sister Xinxue when you came out just now, and I also knew that you were in a bad mood today, and I wanted to ask you what was wrong." ”

Li Ke put away his smile and did not answer Shang Ziyu's words, but said something else: "Ziyu, you are also, your thoughts and beliefs can be changed, but do you know that we are quasi-professors." If we weren't dedicated to one thing, how could we get professors? ”

Shang Ziyu hurriedly said: "Professor, you don't look very old." ”

Li Ke interrupted him: "You listen to me first." ”

Shang Ziyu nodded, and then Li Ke continued: "A person, every time he is instilled with a thought, it is difficult to change, just like me, I always thought that this world can be explained by science, that is, when zombies come out, the evolution of zombies, and the evolution of people, can be regarded as physical selection, the concept of survival of the fittest can be explained, how to explain it, let's take an example, that is, the emergence of the zombie species, we humans need to evolve if we want to survive, so you can understand it." ”

Shang Ziyu nodded: "I know, these are normal cognitions, and they are also within the scope of scientific explanation." ”

Li Ke immediately shook his head: "These have deviated from science, no species can evolve so fast, so what happened is that the first time we met and yours is an atavism, and zombies are the standard of evolution, do you understand?" ”

Shang Ziyu looked at Li Ke a little excitedly: "I understand, I understand, I actually agree with Uncle Li's point of view, we are indeed atavistic ancestors." ”

Li Ke's spirit softened a little: "That's not all, now I entered the hunting ground with you, and the first time I entered it, I feel that it is really amazing, and what is even more amazing is that we can actually enter the same plane of the earth, so is there another earth that has entered our plane." ”

Shang Ziyu shook his head: "Probably not." ”

Li Ke continued: "Why not, you tell me, why not? Do we people on the other side of the earth also look like zombies? ”

Shang Ziyu was speechless for a moment.

Li Ke ignored Shang Ziyu's reaction and continued: "Actually, all this is normal, are you and me right?" Ziyu. Then he got up and walked to the window.

Shang Ziyu: "Uncle Li, I don't know how to refute you yet, but I believe that I will definitely have the opportunity to understand the truth of this world in the future." ”

Li Ke didn't care about Shang Ziyu's words, but: "Maybe the hunting ground should not be a hunting ground, but an ancient ruin?" ”

Shang Ziyu's head suddenly slammed, and then asked, "Uncle Li, what's the matter?" ”

Li Ke: "What things we found in the hunting grounds, it doesn't seem to be a product of this world, they are zombies just defined by people, maybe the creatures inside are not zombies, and the elemental aura inside is stronger than the outside, and there are some snow fields or something, don't these all tell us that this is not a ruin?" ”

Shang Ziyu nodded: "Yes, it's really like this." ”

Li Ke did not continue the topic, but changed the subject: "Ziyu, do you know how helpless I was at the moment when my previous faith was destroyed by this world? ”

Shang Ziyu: "I know, I know. ”

Li Ke continued: "No, you don't know, you don't know, at the moment when my faith collapsed, I really felt that I was really meaningless in this world, you know? Just now I was going to wait for that girl to have surgery, how ridiculous it was. Don't you think? ”

Shang Ziyu shook his head: "I don't think it's ridiculous, this is Uncle Li, your professionalism and single-mindedness." No matter how the world turns and how it changes, you are still my Uncle Li, it has not changed, and your knowledge can still be used, do you know how scarce the bullet you invented is now? ”

Li Ke turned his head to look at Shang Ziyu: "The bullet I invented has an effect?" ”

Shang Ziyu took out the bullet in his hand: "These are technologies that even the country does not have at present, your bullets can kill the zombies of the green soldier level, and severely damage the zombies of the red soldier level, for now, your bullet is undoubtedly the savior." ”

Li Ke: "Looks like I'm really useful?" ”

Shang Ziyu continued: "Uncle Li, you think too little of yourself. Your role is much more than that, your light system, I have only found you one so far, and your light system, which is simply the nemesis of zombies and the lucky star of mankind. ”

Li Ke's sloppy eyes began to gather gradually, and then Shang Ziyu said: "Uncle Li, don't you want to see the end of this world?" Don't you want to see the direction of your own light system's final evolution? ”

Li Ke: "I want to see the world. But I'm old, is it okay? ”

Shang Ziyu: "Zombies are evolving, humans are atavistic to their ancestors, how do you know if your age can't be increased?" And you're not old, it's a character like Uncle Li who is old and strong, what if even you give up on us like you? ”

Li Ke: "Yes, I shouldn't give up, I should continue to be stronger and make the world what it is." ”

Shang Ziyu looked at the recovered Li Ke, and he was also relieved, because Li Ke really needed their current team.

Li Ke continued: "I feel like I have been reborn, thank you Ziyu. ”

Shang Ziyu smiled: "It's nothing, in fact, I think you have already thought about all the answers, Uncle Li, but no one has knocked them on for you." ”

Li Ke laughed after hearing Shang Ziyu's words: "Thank you, Ziyu." ”

Shang Ziyu continued: "Since Uncle Li, you have so much energy now, I will tell you about the last time I went to prison." ”